<?php

class AppController extends Controller {

    /**
     * Declares class-based actions.
     */
    public function actions() {
        return array(
        );
    }

    public function actionConfigure() {
        $model = new HttpTriggerConfigForm;
        
        $model->domain = Yii::app()->settings->get('frontlinesms', 'domain');
        $model->portNumber = Yii::app()->settings->get('frontlinesms', 'portNumber');
        $model->destinationPhoneNumber = Yii::app()->settings->get('frontlinesms', 'destinationPhoneNumber');
        $model->timeInterval = Yii::app()->settings->get('frontlinesms', 'timeInterval');
        
        if (isset($_POST['HttpTriggerConfigForm'])) {
            $model->attributes = $_POST['HttpTriggerConfigForm'];

            if ($model->validate() && $model->store())
                Yii::app()->user->setFlash('success', 'Settings has been successfully updated.');
                $this->refresh();
        }

        $this->render('settings', array('model' => $model));
    }

    /**
     * This is the action to handle external exceptions.
     */
    public function actionError() {
        if ($error = Yii::app()->errorHandler->error) {
            if (Yii::app()->request->isAjaxRequest)
                echo $error['message'];
            else
                $this->render('error', $error);
        }
    }

    public function actionHome() {
        $this->render('home');
    }

    /**
     * Displays the login page
     */
    public function actionLogin() {
        $this->layout = '//layouts/guest';

        $model = new LoginForm;

        // if it is ajax validation request
        if (isset($_POST['ajax']) && $_POST['ajax'] === 'login-form') {
            echo CActiveForm::validate($model);
            Yii::app()->end();
        }

        // collect user input data
        if (isset($_POST['LoginForm'])) {
            $model->attributes = $_POST['LoginForm'];
            // validate user input and redirect to the previous page if valid
            if ($model->validate() && $model->login())
                $this->redirect(Yii::app()->user->returnUrl);
        }
        // display the login form
        $this->render('login', array('model' => $model));
    }

    /**
     * Logs out the current user and redirect to homepage.
     */
    public function actionLogout() {
        Yii::app()->user->logout();
        $this->redirect(Yii::app()->homeUrl);
    }

}